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MBRP 3-Inch Installer Series Single Exhaust System; Turn Down (07-08 5.7L Tundra)

Item TU1267
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Market Price $390.99 You Save 13% ($51.00)
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$339.99 (kit)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Full and Aggressive Exhaust Sound
      • Increases Horsepower and Torque
      • High-Flow Muffler Design
      • Made From Heavy-Duty, 16-Gauge, Aluminized Steel
      • Mandrel-Bent Tubing With 3-Inch Dia. Outlet
      • Polished Surface Finish
      • High-Shine Muffler Tip
      • No-Weld Installation
      • Legal for Street Use in All States
      • Fits 2007-2008 Models of the Toyota Tundra With 5.7L Engines


      More Aggressive Exhaust Sound. If you’re looking to improve your Tundra’s performance and give it an impressive sound to boot, get this MBRP 3-Inch Installer Series Turn Down Single Exhaust System. Thanks to the high-flow muffler that reduces backpressure, you’ll get a fuller, more aggressive exhaust roar with the boost in horsepower and torque. The improved airflow also helps make your truck more fuel-efficient.

      Increases Torque and Horsepower Output. This cat-back exhaust system is designed to boost torque and horsepower output. It does this with the help of the free-flowing muffler design, which lets the air flow freely and smoothly for better exhaust performance. This design also greatly reduces backpressure, which lowers your truck’s emissions and gives you more miles per gallon. The improved airflow also eliminates cabin drone and other unwanted noises while giving your truck an aggressive roar.

      Heavy-Duty 16-Gauge Aluminized Steel Build. MBRP constructed this MBRP 3 in. Installer Series Single Exhaust System from 16-gauge, aluminized steel for top-notch strength and long-lasting durability. This material is also corrosion-resistant. Moreover, the mandrel-bent tubing ensures smooth and precise curves for unrestricted airflow. This helps improve performance, minimize turbulence, and maintain optimal operating temperatures.

      Polished Surface Finish. For wear-and-tear resistance, as well as great style, this exhaust system has a polished surface. This smooth and lustrous finish can last for years, since the surface impurities are removed from the steel. The same high-shine finish is also applied to the muffler tip for a sleek and clean style.

      No-Weld, Bolt-On Installation. All you need to install this exhaust are basic hand tools and a lift or a jack and jack stands. The necessary hardware for a complete bolt-on installation is already included with your purchase. Total installation time is approximately 2 hours.

      Application. This MBRP 3-Inch Installer Series Turn Down Single Exhaust System can be installed on 2007-2008 Toyota Tundras with 5.7L engines.

      Fitment: 2007 2008 Details

      MBRP S5318AL

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (2) Side Extension Pipes
      • (1) Muffler
      • (1) Turn Down
      • (2) 2.50-Inch Clamps
      • (1) Three-Inch Hanger Clamp
      • Installation Instructions

      Customer Reviews (100+)

        Questions & Answers

        10 More Questions

        Will It Fit My Tundra

        • 5.7L V8 - 07, 08

        Designed to be used on the Double Cab with a 6.5 ft. Bed and CrewMax models